<header class="sticky top-0 z-10 border-b bg-white bg-opacity-80 backdrop-blur">
	<nav class="container mx-auto p-4">
		<ul class="flex gap-6">
			<li>
				<a href="/" class="{% if current ==='index' %}font-bold text-blue-500{% else %}text-gray-400{% endif %}">
					<i class="iconfont icon-users"></i>
					首页
				</a>
			</li>
			<li>
				<a href="/about.html"
					class="{% if current ==='about' %}font-bold text-blue-500{% else %}text-gray-400{% endif %}">
					<i class="iconfont icon-boat"></i>
					关于
				</a>
			</li>
			<li>
				<a href="/users.html"
					class="{% if current ==='users' %}font-bold text-blue-500{% else %}text-gray-400{% endif %}">
					<i class="iconfont icon-menu"></i>
					用户
				</a>
			</li>
		</ul>
	</nav>
</header>